BITZER Gascooler Tool | Public API Description v1

Endpoints

Base URL	Authentication	Content type
`https://tools.bitzer.de/gascooler-tool/api/v1/type-rating`	none	`application/json`

Method	Path	Purpose	Limit
POST	`/gascooler-tool/api/v1/type-rating`	Rate one gas cooler	10/min
POST	`/gascooler-tool/api/v1/capacity-selection`	Find ranked candidates for a required duty	10/min
GET	`/gascooler-tool/api/v1/type-rating/models`	Accepted gas cooler names	120/min
GET	`/gascooler-tool/api/v1/type-rating/saturation`	R744 saturation state at a pressure	120/min
GET	`/gascooler-tool/api/v1/type-rating/openapi.json`	OpenAPI 3.1 description	120/min

JSON rules

Property names are camelCase; JSON numbers use a decimal point.
Enum values are transported as names, not integers.
Unknown properties are rejected.
Geometry dimensions, connection dimensions, baffle fields and solver settings are outputs, not inputs.
GET /openapi.json answers with application/json; send Accept: application/vnd.oai.openapi+json for the OpenAPI media type.
CORS is restricted to the deployment’s own origin, so call the API from a server or a proxy rather than from a browser page on another domain.

Capacity selection

Capacity selection uses the same calculation engine as the BITZER tool and MCP. It evaluates the requested operating point, returns ranked candidates in value.matches and recommendation categories in value.recommendations, and does not create a public job or calculation reference.

POST https://tools.bitzer.de/gascooler-tool/api/v1/capacity-selection

Request example

curl -X POST https://tools.bitzer.de/gascooler-tool/api/v1/capacity-selection \
  -H "Content-Type: application/json" \
  -d '{
  "requiredCapacityKw": 530,
  "capacityRangePercent": 15,
  "shellFluid": "Water",
  "approval": "Standard",
  "shellFluidConcentrationPercent": 0,
  "shellInletTemperatureC": 5,
  "shellOutletTemperatureC": 20,
  "shellInletPressureKPa": 300,
  "shellConnectionType": "Flange",
  "co2InletTemperatureC": 112,
  "co2OutletTemperatureC": 30,
  "co2InletPressureKPa": 8000,
  "tubeConnectionMaterial": "CarbonSteel",
  "shellFoulingResistanceM2KPerW": 0.000043,
  "co2FoulingResistanceM2KPerW": 0.00001,
  "take": 6
}'

Field	Type	Unit	Meaning
`requiredCapacityKw`	number	kW	Required duty to bracket and rank candidates (required).
`capacityRangePercent`	number	%	Allowed deviation around requiredCapacityKw; default 5.
`shellInletTemperatureC / shellOutletTemperatureC`	number	°C	Shell-side inlet and target outlet temperatures (both required).
`co2InletTemperatureC / co2InletPressureKPa`	number	°C / kPa(a)	R744 inlet temperature and absolute pressure (both required).
`co2Target`	enum	—	OutletTemperature (default; send co2OutletTemperatureC) or MassFlow (send co2MassFlowKgPerS).
`take`	integer	—	Maximum number of ranked candidates; default 10.

Response contract

A successful response has status = Success and contains calculated candidates. A client must choose one returned candidate explicitly before requesting a type-rating result or any downstream artifact. Validation, dependency, solver, timeout and physical-domain failures remain structured failures; no candidate is substituted.

Field	Type	Unit	Meaning
`status`	enum	—	Success only when the selection completed; otherwise inspect the structured failure.
`value.matches`	array	—	Calculated, ranked candidate results. Select one concrete candidate explicitly.
`value.recommendations`	array	—	Recommendation categories produced by the selection engine.
`value.diagnostics`	object	—	Public selection counters; internal preselection details are omitted.
`value.baffleCodeToCount`	object	—	Released baffle-code to support-baffle mapping.
`warnings[] / validationErrors[]`	array	—	Warnings and field-level validation details; never replace a missing result with a fallback.

Client workflow

Collect requiredCapacityKw and the operating-point fields listed below.
POST the JSON request to the capacity-selection endpoint and require status = Success.
Choose a concrete candidate from value.matches; do not infer or synthesize a model name.
Use the selected gasCoolerName in the type-rating endpoint when a detailed result is needed. For MCP artifacts, use the MCP selection and candidate workflow because the public endpoint does not create a calculationId.

Accepted gas cooler names

gasCoolerName must be one of the names the API accepts. GET /models returns them; a bare geometry code is rejected. The tool itself derives the name from a capacity selection — this API rates a name that is already known.

How a name is built

Part	Meaning
`GK`	Gas cooler product family
`11`	Shell size, 2 digits — see the shell size table
`06`	Tube length, 2 digits — see the tube length table
`K`	Fixed part of the base type
`-08`	Fill code, 2 digits: tube count for that shell size — see the tube count matrix
`T \| B`	Pressure-regime marker: T transcritical, B subcritical. Resolved from co2InletPressureKPa; value.result.geometryCode names the variant that was calculated.
`-1V`	Baffle code — see the baffle table

Inventory

Accepted names	Shell sizes	Tube lengths	Fill codes	Baffle codes
13568	7	16	8	22

Finding a name

All names of one base type: GET /models?search=GK1106K
All baffle variants of one geometry: GET /models?geometryCode=GK1106K-08T
Page through the full list: GET /models?take=5000&skip=5000

GET /models response fields

Field	Type	Meaning
`gasCoolerName`	string	Value to send as gasCoolerName
`geometryCode`	string	Catalog geometry without the baffle part
`baffleCode`	string	Baffle arrangement code
`baffleCount`	integer	Number of support baffles of that code
`isCalculationType`	boolean	true for the transcritical variant (marker T), false for the subcritical variant (marker B)

Shell size

Code	Shell outside diameter (mm)
`11`	114,3
`14`	141,3
`16`	168,3
`19`	193,7
`21`	219,1
`27`	273,0
`32`	323,4

Tube length

Code	Tube length (mm)
`06`	610
`09`	914
`12`	1219
`15`	1524
`18`	1829
`21`	2134
`24`	2438
`27`	2743
`30`	3048
`33`	3353
`36`	3658
`39`	3962
`42`	4267
`45`	4572
`48`	4877
`51`	5182

Fill code and tube count

Shell size	-03	-04	-05	-06	-07	-08	-09	-10
`11`	·	·	·	25	43	59	·	·
`14`	·	·	·	57	77	95	·	·
`16`	·	·	·	69	97	123	147	·
`19`	·	·	·	111	141	169	195	·
`21`	·	·	·	130	166	200	232	262
`27`	117	161	207	251	293	333	371	407
`32`	·	·	363	415	465	513	559	603

Empty cell: that fill code does not exist for this shell size.

Baffle codes

Baffle code	Support baffles
`1J`	3
`1V`	5
`1T`	7
`1R`	9
`1P`	11
`1N`	13
`1L`	15
`1H`	17
`1F`	19
`1D`	21
`1B`	23
`2Z`	25
`2U`	27
`2S`	29
`2Q`	31
`2O`	33
`2M`	35
`2I`	37
`2G`	39
`2E`	41
`2C`	43
`2A`	45

Examples

Rate one gas cooler

curl -X POST https://tools.bitzer.de/gascooler-tool/api/v1/type-rating \
  -H "Content-Type: application/json" \
  -d '{
  "gasCoolerName": "GK1106K-08T-1V",
  "co2OperatingMode": "Auto",
  "co2InletTemperatureC": 95,
  "co2InletPressureKPa": 8500,
  "co2MassFlowKgPerS": 0.1248,
  "shellFluid": "Water",
  "shellFluidConcentrationPercent": 0,
  "shellInletPressureKPa": 300,
  "shellInletTemperatureC": 20,
  "approval": "Standard",
  "shellConnectionType": "Flange",
  "tubeConnectionMaterial": "CarbonSteel",
  "shellFoulingResistanceM2KPerW": 0.000043,
  "co2FoulingResistanceM2KPerW": 0.00001,
  "shellThermalMode": "MassFlowDriven",
  "shellMassFlowKgPerS": 0.6
}'

Response 200 (excerpt, values as returned)

{
  "status": "Success",
  "failureCode": "None",
  "value": {
    "result": {
      "geometryCode": "GK1106K-08T",
      "baseType": "GK1106K",
      "baffleCode": "1V",
      "baffleCount": 5,
      "availableCapacityKw": 13.670202362956736,
      "capacityRatio": 1,
      "overallU_WPerM2K": 459.09461292068295,
      "effectiveLMTD_K": 37.192125209701445,
      "outerAreaM2": 0.8006105090083668,
      "shellMassFlowKgPerS": 0.6,
      "co2MassFlowKgPerS": 0.1248,
      "shellOutletTemperatureC": 25.447672651230558,
      "co2OutletTemperatureC": 43.11541355508725,
      "shellPressureDropKPa": 3.677277882448561,
      "co2PressureDropKPa": 0.04205086419830228,
      "shellVelocityMPerS": 0.623691632350289,
      "co2VelocityMPerS": 0.3499251952755838,
      "shellConnectionOuterDiameterMm": 88.9,
      "tubeInletConnectionOuterDiameterMm": 60.3,
      "tubeOutletConnectionOuterDiameterMm": 60.3
    }
  }
}

In tool display format: capacity 13,7 kW, shell outlet 25,4 °C, R744 outlet 43,1 °C.

List accepted names

curl "https://tools.bitzer.de/gascooler-tool/api/v1/type-rating/models?geometryCode=GK1106K-08T"

{
  "total": 2,
  "count": 2,
  "skip": 0,
  "take": 500,
  "models": [
    {
      "gasCoolerName": "GK1106K-08T-1J",
      "geometryCode": "GK1106K-08T",
      "baffleCode": "1J",
      "baffleCount": 7,
      "isCalculationType": false
    },
    {
      "gasCoolerName": "GK1106K-08T-1V",
      "geometryCode": "GK1106K-08T",
      "baffleCode": "1V",
      "baffleCount": 5,
      "isCalculationType": false
    }
  ]
}

Check the pressure regime

curl "https://tools.bitzer.de/gascooler-tool/api/v1/type-rating/saturation?co2InletPressureKPa=5100"

{
  "pressureKPa": 5100,
  "criticalPressureKPa": 7377.3,
  "regime": "Subcritical",
  "saturationTemperatureC": 15.104808489935664,
  "requiredSubcoolingK": 0.1,
  "maxCo2OutletTemperatureC": 15.004808489935664
}

At or above criticalPressureKPa the answer is regime Transcritical and the three saturation fields are null. Before a subcritical calculation, keep the shell-side temperatures and any co2OutletTemperatureC target below saturationTemperatureC, and co2OutletTemperatureC at or below maxCo2OutletTemperatureC.

Request fields

Required in every mode

Field	Type	Unit	Allowed values
`gasCoolerName`	string	—	Complete name incl. baffle variant, e.g. GK1106K-08T-1V. A bare geometry code is rejected.
`shellThermalMode`	enum	—	MassFlowDriven, ShellOutletDriven, CapacityDriven
`co2OperatingMode`	enum	—	Auto, Transcritical, Subcritical. Auto routes by pressure (≥ 7377.3 kPa(a) transcritical).
`co2InletTemperatureC`	number	°C	−10 … 160
`co2InletPressureKPa`	number	kPa(a)	2000 … 14000
`co2MassFlowKgPerS`	number	kg/s	> 0
`shellFluid`	enum	—	Water, EthyleneGlycol, PropyleneGlycol
`shellFluidConcentrationPercent`	number	%	0 for Water; 0 … 60 for glycols.
`shellInletPressureKPa`	number	kPa(a)	130 … 1600
`shellInletTemperatureC`	number	°C	≥ 1 for Water
`approval`	enum	—	Standard (shown as CE in the tool), Marine (shown as Marine (DNV, LR, ABS, RINA, BV)). Approval variant of the unit; selects the connection family. Marine resolves to the marine-approved nozzle set, which is larger for the same geometry (GK2742K-10T-1H: 101.6 mm under Standard, 141.3 mm under Marine).
`shellConnectionType`	enum	—	Flange, Victaulic, Threaded
`tubeConnectionMaterial`	enum	—	CarbonSteel, StainlessSteel. Nozzle material of the tube-side connections.
`shellFoulingResistanceM2KPerW`	number	m²·K/W	0 … 0.01
`co2FoulingResistanceM2KPerW`	number	m²·K/W	0 … 0.01

Mode-dependent fields

shellThermalMode	Required	Rejected
`MassFlowDriven`	exactly one of shellMassFlowKgPerS (kg/s) or shellVolumetricFlowM3PerH (m³/h), both > 0	`shellOutletTemperatureC, requiredCapacityKw`
`ShellOutletDriven`	shellOutletTemperatureC (°C)	`shellMassFlowKgPerS, shellVolumetricFlowM3PerH, requiredCapacityKw`
`CapacityDriven`	requiredCapacityKw (kW, > 0)	`shellMassFlowKgPerS, shellVolumetricFlowM3PerH, shellOutletTemperatureC`

Field	Type	Unit	Allowed values
`co2OutletTemperatureC`	number	°C	Optional R744 outlet target, −10 … 160.

Physical domain and design limits

A request inside the field ranges is not automatically calculable: the operating point has to be inside the product domain and the calculated unit has to satisfy the design limits. Both are reported as a structured failure, never as a substituted value.

Rule	Effect when violated
Subcritical operation (co2InletPressureKPa < 7377.3) needs the whole shell-side temperature range below the R744 condensing temperature at that pressure: inlet, the shellOutletTemperatureC target and a co2OutletTemperatureC target all with margin	ValidationError / PhysicalStateInvalid; the message names the condensing temperature it compared against
Shell-side main crossflow velocity must reach 0.300 m/s (0.600 m/s is the fouling-control target)	SolverFailed / DesignLimitExceeded; the message names actual value and limit
CapacityDriven derives the shell flow from requiredCapacityKw, so the requested duty has to be reachable for the geometry	too low: the resulting flow misses the velocity limit (DesignLimitExceeded); too high: SolverFailed / SolverDidNotConverge
For Water the admissible shell temperature window follows from shellInletPressureKPa: the upper bound is the water vapour pressure minus a 1 bar pressure-drop allowance and a 35 kPa safety margin	ValidationError / DesignLimitExceeded on shellInletTemperatureC with the window in min/max. At 130 kPa(a) the window collapses to 1 … 1 °C; from about 200 kPa(a) upwards normal shell temperatures pass
GET /saturation needs a pressure that is not immediately below the critical pressure	between roughly 7351 and 7377.2 kPa(a) it answers 400 with "too close to the critical pressure"; below that it returns the saturation state, at or above 7377.3 kPa(a) the transcritical regime
The catalog has to carry the requested combination of approval, shellConnectionType and tubeConnectionMaterial	ValidationError / InvalidRequest on shellConnectionType

Working reference points from the published cases — transcritical: 8500 kPa(a), R744 inlet 95 °C, shell 20 → 30 °C, name GK1106K-08T-1V. Subcritical: 5100 kPa(a) (condensing temperature 15.1 °C), R744 inlet 60 °C with outlet target 14 °C, shell 5 → 10 °C, name GK1412K-06B-1P. At 5100 kPa(a) a shell outlet target of 12 °C already leaves too little margin and is rejected.

Diagnostic outputs for a rejected design: shellVelocityMPerS, maxShellCutWindowVelocityMPerS, maxShellNozzleVelocityMPerS, maxCo2NozzleImpulseKgPerMS2, maxShellVolumeFlowM3PerH.

Frequent failureCode values

Code	Meaning
`InvalidRequest, IncompleteInput`	Field rejected or missing; see validationErrors[].field
`UnknownModelCode, UnknownBaffleCode`	gasCoolerName is not in the catalog
`PhysicalStateInvalid`	Operating point outside the product domain
`DesignLimitExceeded`	Calculated unit violates a velocity, pressure-drop or nozzle limit
`SolverDidNotConverge`	No solution inside the physical domain, e.g. an unreachable capacity target
`NoValidDutyBracket, ThermalPinch`	Requested duty or temperature set cannot be bracketed thermally
`MissingDatastore, InvalidDatastore`	Server-side data source unavailable — retry later, never substitute values

Response fields

Envelope

Field	Type	Meaning
`status`	enum	Success, ValidationError, NotCalculated, DependencyMissing, SolverFailed. Only Success carries values.
`failureCode`	enum	None on success, otherwise the classification listed below.
`failureDetails`	string \| null	Technical detail of the failure.
`value.result`	object	Calculated result; present only when status = Success.
`value.baffleCodeToCount`	object	Baffle code → baffle count mapping of the catalog.
`warnings[]`	array	code, message and optional violation (metric, actual, limit).
`validationErrors[]`	array	ruleId, field, message, actual, min, max, unit, failureCode.
`userFacingError`	object \| null	Localised error information when available.
`traceArtifacts[]`	array	Technical trace data.

value.result

Field	Unit	Meaning
`availableCapacityKw`	kW	Duty delivered at the operating point
`requiredCapacityKw`	kW	Duty required by the request
`capacityRatio`	—	availableCapacityKw / requiredCapacityKw
`overdesignFraction`	—	capacityRatio − 1
`overallU_WPerM2K`	W/(m²·K)	Overall heat-transfer coefficient
`effectiveLMTD_K`	K	Effective log-mean temperature difference
`outerAreaM2`	m²	Outer heat-transfer area
`shellOutletTemperatureC`	°C	Calculated shell-side outlet
`co2OutletTemperatureC`	°C	Calculated R744 outlet
`calculatedGasCoolerOutletTemperatureC`	°C	R744 outlet at the gas cooler outlet
`r744ShellOutletApproachK`	K	Approach between R744 outlet and shell inlet
`shellMassFlowKgPerS / co2MassFlowKgPerS`	kg/s	Resolved mass flows
`shellPressureDropKPa / co2PressureDropKPa`	kPa	Pressure drops
`shellVelocityMPerS / co2VelocityMPerS`	m/s	Main crossflow and tube-side velocity
`co2MassFluxKgPerM2S`	kg/(m²·s)	Tube-side mass flux
`maxShellCutWindowVelocityMPerS / maxShellNozzleVelocityMPerS`	m/s	Highest velocities against the design limits
`maxCo2NozzleImpulseKgPerMS2`	kg/(m·s²)	Highest nozzle impulse
`maxShellVolumeFlowM3PerH`	m³/h	Shell volume flow at the design limit
`geometryCode / baseType / baffleCode / baffleCount`	—	Resolved catalog identity and baffle variant
`shellConnectionOuterDiameterMm / shellConnectionPositionMm`	mm	Resolved shell connection
`tubeInletConnectionOuterDiameterMm / tubeOutletConnectionOuterDiameterMm`	mm	Resolved tube nozzles
`refrigerantVolumeDm3 / shellFluidVolumeDm3`	dm³	Fluid volumes
`shellEnvelopeVolumeM3`	m³	Shell envelope volume
`estimatedCostIndex`	—	Relative cost index for ranking, not a price
`geometryTraceabilityStatus / alternativeTags / sheet`	—	Traceability state, category tags, calculation sheet

Status and errors

HTTP	Meaning
`200`	status = Success; value present
`400`	Request rejected (ValidationError) or calculation failed (SolverFailed, NotCalculated). A body that cannot be parsed at all currently arrives with an empty body over the deployed hosts, so treat 400 with Content-Length 0 as "request body rejected"
`408`	Server calculation deadline exceeded (CalculationTimedOut)
`429`	Rate limit exceeded; Retry-After header and retryAfterSeconds
`500`	Unhandled server error (UnhandledException)
`503`	Calculation capacity saturated, or required data source missing (DependencyMissing)

failureCode values: None, InvalidRequest, IncompleteInput, UnknownModelCode, UnknownBaffleCode, UnsupportedFluid, MissingDatastore, InvalidDatastore, DesignLimitExceeded, InvalidCorrelationRange, PropertyEvaluationFailed, PhysicalStateInvalid, ThermalPinch, InvalidZoneConfiguration, NoValidDutyBracket, GeometryTraceabilityGap, CalculationTimedOut, SolverDidNotConverge, UnhandledException

Never treat HTTP 200 alone as calculation success; require status === "Success".
Never substitute a fallback value when value is absent.
Use validationErrors[].field to point a user at the offending input.

Limits

Scope	Value
POST /api/v1/type-rating	10 requests per minute per client and API instance
POST /api/v1/capacity-selection	10 requests per minute per client and API instance
GET /models, GET /saturation, GET /openapi.json	120 requests per minute per client and API instance
Rate-limit window	fixed 1 minute, no queueing; Retry-After carries the remaining seconds
Client identity	transport peer address; forwarded addresses only from configured reverse proxies
Where the limit is counted	inside each API instance, not centrally; the deployments run two instances, so a client reaches up to twice the figures above before seeing 429
Concurrent calculations	bounded server-side; a saturated gate answers 503 with retryAfterSeconds
GET /models page size	default 500, maximum 5000 names per request
Caching	ETag and Cache-Control: public, max-age=3600 on /models; Cache-Control: public, max-age=86400 on /saturation

Verified cases (42)

Each case was executed against this API on 2026-08-24; the values shown are the returned values. Cases that do not calculate are not published. Displayed numbers are rounded; the JSON blocks show the API values.

Case	Gas cooler	Shell mode	Capacity (kW)	Shell outlet (°C)	R744 outlet (°C)	Shell Δp (kPa)	R744 Δp (kPa)
1	`GK1106K-08T-1V`	MassFlowDriven	13,7	25,4	43,1	3,7	0,0
2	`GK1106K-08T-1V`	MassFlowDriven	13,7	25,4	43,1	3,8	0,0
3	`GK1106K-08T-1V`	CapacityDriven	13,0	28,4	44,2	1,5	0,0
4	`GK1106K-08T-1V`	MassFlowDriven	13,1	25,8	44,0	4,0	0,0
5	`GK2742K-10T-1H`	MassFlowDriven	522,0	35,6	20,8	45,7	0,5
6	`GK1106K-08T-1V`	ShellOutletDriven	12,7	30,0	44,8	1,1	0,0
7	`GK1112K-06T-1P`	ShellOutletDriven	29,9	30,0	41,4	1,1	0,8
8	`GK1112K-07T-1P`	ShellOutletDriven	53,3	35,0	43,2	6,2	0,7
9	`GK1112K-07T-1P`	ShellOutletDriven	66,8	35,0	44,4	9,3	1,2
10	`GK1118K-06T-1H`	ShellOutletDriven	98,4	35,0	44,7	12,8	8,4
11	`GK1118K-06T-1H`	ShellOutletDriven	135,6	35,0	47,9	10,9	13,0
12	`GK1124K-06T-1B`	ShellOutletDriven	199,6	35,0	44,4	28,7	23,6
13	`GK1124K-06T-1B`	ShellOutletDriven	226,3	35,0	45,4	36,3	33,5
14	`GK1118K-06T-1H`	ShellOutletDriven	105,8	40,0	49,2	14,4	9,2
15	`GK1424K-06T-1H`	ShellOutletDriven	242,2	40,0	42,6	52,5	7,3
16	`GK1624K-07T-1P`	ShellOutletDriven	397,1	40,0	42,1	48,4	6,3
17	`GK1627K-07T-1P`	ShellOutletDriven	530,5	42,0	43,5	72,0	9,7
18	`GK1921K-07T-1T`	ShellOutletDriven	568,8	42,0	46,2	37,5	7,6
19	`GK2139K-06T-1T`	ShellOutletDriven	823,0	42,0	40,2	19,4	13,0
20	`GK1406K-06T-1V`	ShellOutletDriven	18,6	50,0	66,4	1,3	0,1
21	`GK1124K-07T-1B`	ShellOutletDriven	120,9	50,0	43,5	13,3	2,6
22	`GK1124K-07T-1B`	ShellOutletDriven	212,3	50,0	46,5	37,8	9,7
23	`GK1406K-06T-1V`	ShellOutletDriven	32,3	60,0	76,7	0,8	0,3
24	`GK1136K-07T-2M`	ShellOutletDriven	251,6	60,0	29,4	15,1	6,4
25	`GK1145K-07T-2A`	ShellOutletDriven	498,0	60,0	30,3	69,4	27,1
26	`GK1124K-07T-1B`	ShellOutletDriven	237,9	60,0	52,8	30,4	11,3
27	`GK1118K-07T-1H`	ShellOutletDriven	298,5	60,0	62,6	35,8	25,5
28	`GK1933K-07T-1B`	ShellOutletDriven	772,3	60,0	46,4	86,2	11,7
29	`GK2118K-06T-1H`	ShellOutletDriven	625,7	70,0	64,0	37,1	12,2
30	`GK2130K-06T-2U`	ShellOutletDriven	986,2	70,0	55,4	90,1	24,6
31	`GK2727K-05T-1F`	ShellOutletDriven	1165,7	70,0	55,9	67,0	15,9
32	`GK2724K-03T-1B`	ShellOutletDriven	768,8	85,0	72,3	24,7	33,0
33	`GK3224K-05T-1H`	ShellOutletDriven	1251,9	85,0	64,1	57,5	11,2
34	`GK1412K-06B-1P`	ShellOutletDriven	25,4	10,0	12,8	5,0	0,1
35	`GK1115K-08B-1L`	ShellOutletDriven	49,6	10,0	14,6	59,0	0,3
36	`GK1421K-07B-1H`	ShellOutletDriven	100,4	10,0	13,6	84,2	0,9
37	`GK1136K-06B-1B`	ShellOutletDriven	50,8	14,0	16,9	8,9	2,4
38	`GK1427K-06B-1F`	ShellOutletDriven	101,8	14,0	16,7	32,7	1,5
39	`GK1636K-06B-1L`	ShellOutletDriven	197,1	14,0	18,9	27,8	4,8
40	`GK1139K-06B-1F`	ShellOutletDriven	99,6	18,0	24,2	13,5	6,9
41	`GK1630K-06B-1P`	ShellOutletDriven	251,2	18,0	23,8	16,9	4,4
42	`GK1939K-07B-1J`	ShellOutletDriven	513,7	18,0	22,5	11,2	6,9

Case 1 · GK1106K-08T-1V

Request

{
  "gasCoolerName": "GK1106K-08T-1V",
  "co2OperatingMode": "Auto",
  "co2InletTemperatureC": 95,
  "co2InletPressureKPa": 8500,
  "co2MassFlowKgPerS": 0.1248,
  "shellFluid": "Water",
  "shellFluidConcentrationPercent": 0,
  "shellInletPressureKPa": 300,
  "shellInletTemperatureC": 20,
  "approval": "Standard",
  "shellConnectionType": "Flange",
  "tubeConnectionMaterial": "CarbonSteel",
  "shellFoulingResistanceM2KPerW": 0.000043,
  "co2FoulingResistanceM2KPerW": 0.00001,
  "shellThermalMode": "MassFlowDriven",
  "shellMassFlowKgPerS": 0.6
}